[Python-Dev] Profile Guided Optimization active by-default

Gregory P. Smith greg at krypto.org
Tue Aug 25 18:43:56 CEST 2015

PGO is unrelated to the particular CPU the profiling is done on. (It is
conceivable that it'd make a small difference but I've never observed that
in practice)

On Tue, Aug 25, 2015, 9:28 AM Xavier Combelle <xavier.combelle at gmail.com>

Pardon me if I'm not in the right place to ask the following naive
question. (say me if it's the case)

Does Profile Guided Optimization performance improvements are specific to
the chip where the built is done or the performance is better on a larger
set of chips?
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